2701944

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1787}}^1$

素因数の和:1809

約数の個数: 64

約数和(自身を含む): 8582400

約数和(自身を除く): 5880456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 1787, 3574, 5361, 7148, 10722, 12509, 14296, 16083, 21444, 25018, 32166, 37527, 42888, 48249, 50036, 64332, 75054, 96498, 100072, 112581, 128664, 150108, 192996, 225162, 300216, 337743, 385992, 450324, 675486, 900648, 1350972, 2701944]

約数ペア:

[(1, 2701944), (2, 1350972), (3, 900648), (4, 675486), (6, 450324), (7, 385992), (8, 337743), (9, 300216), (12, 225162), (14, 192996), (18, 150108), (21, 128664), (24, 112581), (27, 100072), (28, 96498), (36, 75054), (42, 64332), (54, 50036), (56, 48249), (63, 42888), (72, 37527), (84, 32166), (108, 25018), (126, 21444), (168, 16083), (189, 14296), (216, 12509), (252, 10722), (378, 7148), (504, 5361), (756, 3574), (1512, 1787)]